208 lines
8.3 KiB
JSON
208 lines
8.3 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2020-1045",
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"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
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"assignerShortName": "microsoft",
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"dateUpdated": "2024-11-18T16:25:38.621Z",
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"dateReserved": "2019-11-04T00:00:00.000Z",
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"datePublished": "2020-09-11T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"title": "Microsoft ASP.NET Core Security Feature Bypass Vulnerability",
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"datePublic": "2020-09-08T07:00:00.000Z",
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"affected": [
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{
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"vendor": "Microsoft",
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"product": "ASP.NET Core 2.1",
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"cpes": [
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"cpe:2.3:a:microsoft:asp.net_core:2.1*:*:*:*:*:*:*:*"
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],
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"platforms": [
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"Unknown"
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],
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"versions": [
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{
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"version": "2.0",
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"lessThan": "publication",
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"versionType": "custom",
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"status": "affected"
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}
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]
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},
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{
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"vendor": "Microsoft",
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"product": "ASP.NET Core 3.1",
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"cpes": [
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"cpe:2.3:a:microsoft:asp.net_core:3.1:*:*:*:*:*:*:*"
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],
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"platforms": [
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"Unknown"
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],
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"versions": [
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{
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"version": "3.0",
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"status": "affected"
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}
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]
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}
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],
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"descriptions": [
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{
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"value": "<p>A security feature bypass vulnerability exists in the way Microsoft ASP.NET Core parses encoded cookie names.</p>\n<p>The ASP.NET Core cookie parser decodes entire cookie strings which could allow a malicious attacker to set a second cookie with the name being percent encoded.</p>\n<p>The security update addresses the vulnerability by fixing the way the ASP.NET Core cookie parser handles encoded names.</p>",
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"lang": "en-US"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"description": "Security Feature Bypass",
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"lang": "en-US",
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"type": "Impact"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
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"shortName": "microsoft",
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"dateUpdated": "2023-12-31T21:34:37.415Z"
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},
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"references": [
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{
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"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1045"
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},
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{
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"name": "FEDORA-2020-e2deb72e0f",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LN2FUVBSVPGK7AU3NMLO3YR6CGONQPB/"
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},
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{
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"name": "FEDORA-2020-48fa1ad65c",
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"vendor-advisory"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ASICXQXS4M7MTAF6SGQMCLCA63DLCUT3/"
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},
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{
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"url": "https://github.com/dotnet/core/blob/main/release-notes/3.1/3.1.8/3.1.8.md#changes-in-318"
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},
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{
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"url": "https://security.snyk.io/vuln/SNYK-RHEL8-DOTNET-1439600"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2020:3699"
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en-US",
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"value": "GENERAL"
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}
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"cvssV3_1": {
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"version": "3.1",
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"baseSeverity": "HIGH",
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"baseScore": 7.5,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C"
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-04T06:25:01.041Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1045",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "FEDORA-2020-e2deb72e0f",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LN2FUVBSVPGK7AU3NMLO3YR6CGONQPB/"
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},
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{
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"name": "FEDORA-2020-48fa1ad65c",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ASICXQXS4M7MTAF6SGQMCLCA63DLCUT3/"
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},
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{
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"url": "https://github.com/dotnet/core/blob/main/release-notes/3.1/3.1.8/3.1.8.md#changes-in-318",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://security.snyk.io/vuln/SNYK-RHEL8-DOTNET-1439600",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2020:3699",
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"tags": [
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"x_transferred"
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]
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}
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]
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},
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-01-10T18:21:43.315688Z",
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"id": "CVE-2020-1045",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-11-18T16:25:38.621Z"
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}
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}
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]
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}
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} |